| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.28 | 4.241% | $183.756 | $183.76 | $183.75 | $183.80 |
| Purchase #2 | $179.62 | 12.409% | $201.909 | $201.91 | $201.90 | $201.90 |
| Purchase #3 | $57.75 | 13.533% | $65.5653 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $205.72 | 7.783% | $221.7312 | $221.73 | $221.75 | $221.70 |
| Purchase #5 | $188.36 | 10.229% | $207.6273 | $207.63 | $207.65 | $207.60 |
| Purchase #6 | $102.50 | 3.681% | $106.273 | $106.27 | $106.25 | $106.30 |
| Purchase #7 | $240.76 | 5.541% | $254.1005 | $254.10 | $254.10 | $254.10 |
| 7 purchase totals = | $1,150.99 | $1,240.9623 | $1,240.97 | $1,240.95 | $1,241.00 | |